I've been having idle issues so last night I checked my tps to see if it was bad. I followed the instructions on fs3cpro.com and my results were strange. At rest, 0 throttle, it read 1k-ohm like its suppose to, but as I opened the throttle, it would spike to 1.3k-ohm and at wot it was .5k-ohm, his site says that it should sweep up to 6k-ohm. Is my tps effed or is it becuase its a s4 tps?

 

you sure you had your meter on the right pins?

 

Green and black. Thats what his guide says.

 

Disconnect the TPS sensor connector and look at the sensor end. It should have three pins.
A
B C

Your Ohmmeter probes should be testing pins A and C, and at closed throttle with the engine fully warmed up should read 1000 Ohms plus/minus 50 or so.

With the probes still on pins A and C, slowly open the throttle. The resistance readings should steadily and smoothly increase to 5000 ohms plus/minus 500 or so.

Don't panic when the max reading occurs at half throttle. This is normal. My max reading is 4780 and the TPS works perfectly.

 

i dunno who he is but use the fsm

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